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Consumer Loans Receivable (Consumer Loan Receivables by Segment and Credit Quality Indicator) (Details) $ in Thousands | 9 Months Ended |
--- | --- | ---
Dec. 31, 2016 USD ($) Credit_Quality_Indicator | Apr. 02, 2016 USD ($)
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Sensitivity Analysis, Change in Prepayment Rate | $ 1,200 |
Sensitivity Analysis, Change in Default Rate | 5,000 |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 96,502 | $ 90,402
Chattel Loans [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 54,616 | 54,874
Chattel Loans Range One [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | $ 1,540 | 1,655
Chattel Loans Range One [Member] | Minimum [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Asset class credit quality indicator | Credit_Quality_Indicator | 0 |
Chattel Loans Range One [Member] | Maximum [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Asset class credit quality indicator | Credit_Quality_Indicator | 619 |
Chattel Loans Range Two [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | $ 25,523 | 26,018
Chattel Loans Range Two [Member] | Minimum [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Asset class credit quality indicator | Credit_Quality_Indicator | 620 |
Chattel Loans Range Two [Member] | Maximum [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Asset class credit quality indicator | Credit_Quality_Indicator | 719 |
Chattel Loans Range Three [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | $ 27,064 | 26,699
Chattel Loans Range Three [Member] | Minimum [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Asset class credit quality indicator | Credit_Quality_Indicator | 720 |
Chattel Loans Range Four [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | $ 489 | 502
Conforming Mortgages [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 24,707 | 16,932
Conforming Mortgages Range One [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | $ 461 | 430
Conforming Mortgages Range One [Member] | Minimum [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Asset class credit quality indicator | Credit_Quality_Indicator | 0 |
Conforming Mortgages Range One [Member] | Maximum [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Asset class credit quality indicator | Credit_Quality_Indicator | 619 |
Conforming Mortgages Range Two [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | $ 16,817 | 10,630
Conforming Mortgages Range Two [Member] | Minimum [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Asset class credit quality indicator | Credit_Quality_Indicator | 620 |
Conforming Mortgages Range Two [Member] | Maximum [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Asset class credit quality indicator | Credit_Quality_Indicator | 719 |
Conforming Mortgages Range Three [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | $ 7,429 | 5,872
Conforming Mortgages Range Three [Member] | Minimum [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Asset class credit quality indicator | Credit_Quality_Indicator | 720 |
Non-conforming Mortgages [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | $ 17,167 | 18,583
Non Conforming Mortgages Range One [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | $ 1,918 | 2,065
Non Conforming Mortgages Range One [Member] | Minimum [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Asset class credit quality indicator | Credit_Quality_Indicator | 0 |
Non Conforming Mortgages Range One [Member] | Maximum [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Asset class credit quality indicator | Credit_Quality_Indicator | 619 |
Non Conforming Mortgages Range Two [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | $ 9,768 | 10,319
Non Conforming Mortgages Range Two [Member] | Minimum [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Asset class credit quality indicator | Credit_Quality_Indicator | 620 |
Non Conforming Mortgages Range Two [Member] | Maximum [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Asset class credit quality indicator | Credit_Quality_Indicator | 719 |
Non Conforming Mortgages Range Three [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | $ 5,178 | 5,892
Non Conforming Mortgages Range Three [Member] | Minimum [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Asset class credit quality indicator | Credit_Quality_Indicator | 720 |
Non Conforming Mortgages Range Four [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | $ 303 | 307
Other Loans [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 12 | 13
Loans Securitized 2005 [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 29,045 | 31,858
Loans Securitized 2005 [Member] | Chattel Loans [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 26,026 | 28,721
Loans Securitized 2005 [Member] | Chattel Loans Range One [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 725 | 776
Loans Securitized 2005 [Member] | Chattel Loans Range Two [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 12,070 | 13,139
Loans Securitized 2005 [Member] | Chattel Loans Range Three [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 13,179 | 14,751
Loans Securitized 2005 [Member] | Chattel Loans Range Four [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 52 | 55
Loans Securitized 2005 [Member] | Conforming Mortgages [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 0 | 0
Loans Securitized 2005 [Member] | Conforming Mortgages Range One [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 0 | 0
Loans Securitized 2005 [Member] | Conforming Mortgages Range Two [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 0 | 0
Loans Securitized 2005 [Member] | Conforming Mortgages Range Three [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 0 | 0
Loans Securitized 2005 [Member] | Non-conforming Mortgages [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 3,019 | 3,137
Loans Securitized 2005 [Member] | Non Conforming Mortgages Range One [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 86 | 88
Loans Securitized 2005 [Member] | Non Conforming Mortgages Range Two [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 1,321 | 1,365
Loans Securitized 2005 [Member] | Non Conforming Mortgages Range Three [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 1,612 | 1,684
Loans Securitized 2005 [Member] | Other Loans [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 0 | 0
Loans Securitized 2007 [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 25,591 | 28,309
Loans Securitized 2007 [Member] | Chattel Loans [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 17,031 | 19,052
Loans Securitized 2007 [Member] | Chattel Loans Range One [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 467 | 543
Loans Securitized 2007 [Member] | Chattel Loans Range Two [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 8,307 | 9,100
Loans Securitized 2007 [Member] | Chattel Loans Range Three [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 8,257 | 9,409
Loans Securitized 2007 [Member] | Conforming Mortgages [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 0 | 0
Loans Securitized 2007 [Member] | Conforming Mortgages Range One [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 0 | 0
Loans Securitized 2007 [Member] | Conforming Mortgages Range Two [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 0 | 0
Loans Securitized 2007 [Member] | Conforming Mortgages Range Three [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 0 | 0
Loans Securitized 2007 [Member] | Non-conforming Mortgages [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 8,560 | 9,257
Loans Securitized 2007 [Member] | Non Conforming Mortgages Range One [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 487 | 585
Loans Securitized 2007 [Member] | Non Conforming Mortgages Range Two [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 4,996 | 5,290
Loans Securitized 2007 [Member] | Non Conforming Mortgages Range Three [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 3,077 | 3,382
Loans Securitized 2007 [Member] | Other Loans [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 0 | 0
Loans Unsecuritized [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 16,895 | 14,904
Loans Unsecuritized [Member] | Chattel Loans [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 8,919 | 6,790
Loans Unsecuritized [Member] | Chattel Loans Range One [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 309 | 336
Loans Unsecuritized [Member] | Chattel Loans Range Two [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 4,513 | 3,683
Loans Unsecuritized [Member] | Chattel Loans Range Three [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 3,660 | 2,324
Loans Unsecuritized [Member] | Chattel Loans Range Four [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 437 | 447
Loans Unsecuritized [Member] | Conforming Mortgages [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 2,376 | 1,912
Loans Unsecuritized [Member] | Conforming Mortgages Range One [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 162 | 164
Loans Unsecuritized [Member] | Conforming Mortgages Range Two [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 1,966 | 1,428
Loans Unsecuritized [Member] | Conforming Mortgages Range Three [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 248 | 320
Loans Unsecuritized [Member] | Non-conforming Mortgages [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 5,588 | 6,189
Loans Unsecuritized [Member] | Non Conforming Mortgages Range One [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 1,345 | 1,392
Loans Unsecuritized [Member] | Non Conforming Mortgages Range Two [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 3,451 | 3,664
Loans Unsecuritized [Member] | Non Conforming Mortgages Range Three [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 489 | 826
Loans Unsecuritized [Member] | Non Conforming Mortgages Range Four [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 303 | 307
Loans Unsecuritized [Member] | Other Loans [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 12 | 13
Construction Advances [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 7,512 | 6,566
Construction Advances [Member] | Chattel Loans [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 0 | 0
Construction Advances [Member] | Chattel Loans Range One [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 0 | 0
Construction Advances [Member] | Chattel Loans Range Two [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 0 | 0
Construction Advances [Member] | Chattel Loans Range Three [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 0 | 0
Construction Advances [Member] | Conforming Mortgages [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 7,512 | 6,566
Construction Advances [Member] | Conforming Mortgages Range One [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 0 | 95
Construction Advances [Member] | Conforming Mortgages Range Two [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 5,050 | 3,355
Construction Advances [Member] | Conforming Mortgages Range Three [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 2,462 | 3,116
Construction Advances [Member] | Non-conforming Mortgages [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 0 | 0
Construction Advances [Member] | Non Conforming Mortgages Range One [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 0 | 0
Construction Advances [Member] | Non Conforming Mortgages Range Two [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 0 | 0
Construction Advances [Member] | Non Conforming Mortgages Range Three [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 0 | 0
Construction Advances [Member] | Other Loans [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 0 | 0
Consumer Loans Held For Sale [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 17,459 | 8,765
Consumer Loans Held For Sale [Member] | Chattel Loans [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 2,640 | 311
Consumer Loans Held For Sale [Member] | Chattel Loans Range One [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 39 | 0
Consumer Loans Held For Sale [Member] | Chattel Loans Range Two [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 633 | 96
Consumer Loans Held For Sale [Member] | Chattel Loans Range Three [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 1,968 | 215
Consumer Loans Held For Sale [Member] | Conforming Mortgages [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 14,819 | 8,454
Consumer Loans Held For Sale [Member] | Conforming Mortgages Range One [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 299 | 171
Consumer Loans Held For Sale [Member] | Conforming Mortgages Range Two [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 9,801 | 5,847
Consumer Loans Held For Sale [Member] | Conforming Mortgages Range Three [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 4,719 | 2,436
Consumer Loans Held For Sale [Member] | Non-conforming Mortgages [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 0 | 0
Consumer Loans Held For Sale [Member] | Non Conforming Mortgages Range One [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 0 | 0
Consumer Loans Held For Sale [Member] | Non Conforming Mortgages Range Two [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 0 | 0
Consumer Loans Held For Sale [Member] | Non Conforming Mortgages Range Three [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | 0 | 0
Consumer Loans Held For Sale [Member] | Other Loans [Member] |  |
Gross Consumer Loans Receivable by Portfolio Segment and Credit Risk Score |  |
Consumer loans receivable | $ 0 | $ 0

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Name: | us-gaap_FinancialInstrumentAxis=cvco_ConsumerLoansHeldForSaleMember
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Data Type: | na
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